Reduction of Endrin and DDT Breakdown Using a PTV Injector

Application Note No. 028 Large Volume Injection of Organochlorine Pesticide Extracts Using a Programmable Temperature Vaporizer in the Solvent Split Mode Mark Krigbaum Abstract Programmed Temperature Vaporizers (PTVs) provide new sample introduction techniques for gas chromatographs such as solvent split…

Application Note No. 032 A Novel Large Volume At-Column Concentrating Technique and its Applicability to Labile Pesticide Analysis Ryoichi Sasano*, Yuka Hiramatsu*, Mitsuhiro Kurano*, Masahiro Furuno* Diane Nicholas, ATAS, Cambridge, UK *GL Sciences, 237-2 Sayamagahara, Iruma, Saitama, 358-0032 Japan Introduction…

Application Note No. 053 Multi-Residue Scanning for Pesticides in Fruit and Vegetables Using OnLine Clean-up GC-MS Sjaak de Koning, ATAS, Veldhoven, The Netherlands Introduction Pesticides, insecticides, fungicides and herbicides are agrochemicals designed to combat the attacks of various pests on…

Application Note No. 010 Large Volume Injection in Capillary GC Using PTV Injectors: Comparison of Inertness of Packing Materials Hans G.J. Mol*, Pieter J.M. Hendriks, Hans-Gerd Janssen, and Carel A. Cramers Eindhoven University of Technology, Laboratory of Instrumental Analysis, P.O.…